After the Debacle


While I felt good about having the common sense to abandon the anchor and not try to lift 125 lbs. of anchor chain and anchor more than 150 feet (50 ft of 3/8”bbb chain x 1.65lbs/ft x  + 40 lbs. anchor = 122 lbs. plus rode), I had a sleepless night.

While I wasn’t sleeping, I came up with the plan for the week:

First, I had to get the windlass working. It had an electrical problem; it had no power and lastly the wildcat was hitting the chain stripper. None of that was good.

Second, Wrangell only has about 7 hours of daylight nowadays. While the sun never gets very high in the sky in any case, I needed to maximize our chances of seeing those stupid little shrimp pot floats. They are only 10” by 5” wide. No easy to see under poor lighting conditions.

Third, even as we abandoned the anchor, I was looking for the shrimp pot float that should have been very near the boat. We spent 10 minutes looking for it with no luck. I was now worried that the reason we couldn’t find, notwithstanding the whitecaps and poor light, was that the float was under water, pulled there by the strong currents in the area. In the upper part of the bay, I didn’t expect the currents to be that strong, but in the opening to the bay, where we left the first shrimp pot, the currents could reach a few knots. In 320’ of water, with a pot on only 400’ of line, a current will drag the float under. Plus, even worse, with such strong currents and a light pot, who knows where the pot would be a week later.

So, first thing Sunday, I went to my navigation chart to check the currents and tides for the coming days. Coastal Explorer does make that easy. I had to find the slack current times that occurred during what daylight there was. I quickly realized that our options were limited. The viable days were today, Sunday Friday and lastly Saturday (7 days away).

Today was out since the windlass problem was not yet solved. Also, we were all tired. I didn’t want to have any more problems or issues, otherwise I may be writing about Mutiny on Dauntless.

Friday was a school day, but push come to shove, it was viable.

Saturday looked ideal with sunrise and tides. Slack time in Mahan Bay would be at 09:50 Saturday morning, sunrise is 08:20. Plus the currents would be with us until it turned just before 10:00 and then we could ride it home also.

With more than $500 of gear waiting for our return, I wanted to maximize our chances of finding it. So I told the crew we needed to be there by 9:15 to 9:30 giving us a good hour of slack or not strong currents to find our shrimp floats (I used the largest white fender I had for the anchor, I knew I would have no trouble finding it).

Subtracting the 2.5-hour cruise from 09:30 meant a 07:00 departure time. Yes, it would be dark, but my goal was to retrieve our gear.

The last part of this plan dealt with the weather. The winds had been strong 12 to 18 knots the entire day when we left the pots. At noon, it was not much of a problem, but as the afternoon, the clouds had increased, the day became even more grey and darker. With a little pickup in the winds, little whitecaps developed, which made it impossible to find any small white floats in a grey sky and sea.

A shrimp Pot Float

So, we needed a day with light winds and the less clouds the better.

I go to Windy.com for all my long-range weather planning. I still find it easier to use and I use it for the big picture in the long term. The weather models (I use the ECMWF) were consistent for the entire week and showed that Saturday was the best weather day with the lightest winds and the only non-overcast day.
That would work and I planned accordingly.

Next up, I would have to tackle the Ideal Windlass and get it working by the coming Saturday, the best day for daylight, weather, winds, tides and currents.

 

 

 

 

Categories: 2019, Alaska, anchoringTags: , , , , , , , , , , , , , , , , , , ,

1 comment

  1. Compared to ventusky.com?

    regards bill domb

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